1) Debtor 2) Mortgagor 1) Mortgagor 
• (n.) gives a mortgage.
The borrower of a loan secured by property.
The borrower of a loan secured by property. 
The borrower of a loan secured by property.
Mort'ga·ger noun (Law) One who gives a mortgage. 
mortgagor, mortgager 1. An organization that lends money to a borrower with a mortgage agreement (pledged as security for a debt). 2. A person who mortgages his/her property to another person as security for a loan.